workaround env-logger msrv

.github/workflows/ci.yml

@@ -76,6 +76,13 @@ jobs:
         if: matrix.version == '1.59.0'
         run: cargo install cargo-hack --version=0.5.21
 
+      - name: workaround MSRV issues
+        if: matrix.version == 'stable'
+        run: |
+          cargo install cargo-edit --version=0.8.0
+          cargo add env_logger@0.9 --dev -p=actix-tls
+          cargo add env_logger@0.9 --dev -p=actix-server
+
       - name: Generate Cargo.lock
         uses: actions-rs/cargo@v1
         with: { command: generate-lockfile }

actix-server/Cargo.toml

@@ -44,6 +44,6 @@ actix-codec = "0.5"
 actix-rt = "2.8"
 
 bytes = "1"
-env_logger = "0.9"
+env_logger = "0.10"
 futures-util = { version = "0.3.17", default-features = false, features = ["sink", "async-await-macro"] }
 tokio = { version = "1.13.1", features = ["io-util", "rt-multi-thread", "macros", "fs"] }

actix-tls/examples/accept-rustls.rs

@@ -41,8 +41,7 @@ use tracing::info;
 
 #[actix_rt::main]
 async fn main() -> io::Result<()> {
-    env::set_var("RUST_LOG", "info");
-    env_logger::init();
+    env_logger::init_from_env(env_logger::Env::default().default_filter_or("info"));
 
     // Load TLS key and cert files
     let cert_file = &mut BufReader::new(File::open("./examples/cert.pem").unwrap());